package com.shop.prj.service;

import java.util.List;


import com.shop.prj.bean.User;

public interface UserService {
	 boolean login(User user);

	    int insert(User user);

	    int update(User user);

	    int delete(Integer id);

	    List<User> queryAll();
	    List<User> queryListName(String name);
}
